Synonyms and Antonyms of unstable

synonym (synonym of unstable)

  • (adj.all)
    precarious
    affording no ease or reassurance (adj.all)
     
  • (adj.all)
    mentally ill, unsound
    suffering from severe mental illness (adj.all)
     
  • (adj.all)
    fluid
    subject to change; variable (adj.all)
     

antonym (antonym of unstable)

  • (adj.all)
    stable
    resistant to change of position or condition (adj.all)
     

also (also)

  • (adj.all)
    inconstant
    likely to change frequently often without apparent or cogent reason; variable (adj.all)
     
  • (adj.all)
    impermanent, temporary
    not permanent; not lasting (adj.all)
     
  • (adj.all)
    unsteady
    subject to change or variation (adj.all)
     

similar (similar with unstable)

  • affording no ease or reassurance (adj.all)
    uneasy
    lacking a sense of security or affording no ease or reassurance (adj.all)
     
  • disposed to psychological variability (adj.all)
    irresolute
    uncertain how to act or proceed (adj.all)
     
  • highly or violently reactive (adj.all)
    reactive
    participating readily in reactions (adj.all)
     
  • lacking stability or fixity or firmness (adj.all)
    coseismal, coseismic
    being where earthquake waves arrive simultaneously (adj.all)
     
  • (adj.all)
    crank, cranky, tender, tippy
    (used of boats) inclined to heel over easily under sail (adj.all)
     
  • (adj.all)
    explosive, volatile
    liable to lead to sudden change or violence (adj.all)
     
  • (adj.all)
    rickety, shaky, wobbly, wonky
    inclined to shake as from weakness or defect (adj.all)
     
  • (adj.all)
    rocky
    liable to rock (adj.all)
     
  • (adj.all)
    seismal, seismic
    subject to or caused by an earthquake or earth vibration (adj.all)
     
  • (adj.all)
    tipsy
    unstable and prone to tip as if intoxicated (adj.all)
     
  • (adj.all)
    top-heavy
    unstable by being overloaded at the top (adj.all)
     
  • (adj.all)
    tottering
    (of structures or institutions) having lost stability; failing or on the point of collapse (adj.all)
     
  • (adj.all)
    volcanic
    explosively unstable (adj.all)
     
  • subject to change; variable (adj.all)
    changeable, changeful
    such that alteration is possible; having a marked tendency to change (adj.all)
     
  • suffering from severe mental illness (adj.all)
    insane
    afflicted with or characteristic of mental derangement (adj.all)
     

derivation (.... is derived from unstable)

synonym antonym also similar derivation precarious mentally ill unsound fluid stable inconstant impermanent temporary unsteady changeable changeful uneasy reactive irresolute insane fluidity fluidness precariousness uncertainness instability unstableness
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Related Words

. precarious . mentally ill, unsound . fluid . stable . inconstant . impermanent, temporary . unsteady . uneasy . irresolute . reactive . coseismal, coseismic . crank, cranky, tender, tippy . explosive, volatile . rickety, shaky, wobbly, wonky . rocky . seismal, seismic . tipsy . top-heavy . tottering . volcanic . changeable, changeful . insane . precariousness, uncertainness, uncertainty . instability, unstableness, instability, unstableness, instability, unstableness, instability, unstableness . instability, unstableness . fluidity, fluidness . unsoundness


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